PostgresOSM.reader¶

property PostgresOSM.reader[source]¶

Instance of reader corresponding to the configured data source.

Returns:: An instance of either GeofabrikReader or BBBikeReader, depending on the specified data_source for creating an instance of the PostgresOSM class.
Return type:: pydriosm.reader.GeofabrikReader | pydriosm.reader.BBBikeReader

Examples:

>>> from pydriosm.ios._base import BaseIOS

>>> osmdb = BaseIOS(database_name='osmdb_test', verbose=True)
Password (postgres@localhost:5432): ***
Creating a database: "osmdb_test" ... Done.
Connecting postgres:***@localhost:5432/osmdb_test ... Successfully.

>>> type(osmdb.reader)
pydriosm.reader.GeofabrikReader

>>> # Change the data source
>>> osmdb.data_source = 'BBBike'
>>> type(osmdb.reader)
pydriosm.reader.BBBikeReader

>>> # Delete the database 'osmdb_test'
>>> osmdb.drop_database(verbose=True)
To drop the database "osmdb_test" from postgres:***@localhost:5432
? [No]|Yes: yes
Dropping "osmdb_test" ... Done.